CVE-2014-8684

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2014-05-12T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "CodeIgniter before 3.0 and Kohana 3.2.3 and earlier and 3.3.x through 3.3.2 make it easier for remote attackers to spoof session cookies and consequently conduct PHP object injection attacks by leveraging use of standard string comparison operators to compare cryptographic hashes."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-09-19T18:57:01.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://scott.arciszewski.me/research/full/php-framework-timing-attacks-object-injection"}, {"name": "20140512 CodeIgniter <= 2.1.4 and Kohana <= 3.2.3, 3.3.2 - Timing Attacks and Object Injection", "tags": ["mailing-list", "x_refsource_FULLDISC"], "url": "http://seclists.org/fulldisclosure/2014/May/54"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/kohana/core/pull/492"}, {"tags": ["x_refsource_MISC"], "url": "http://packetstormsecurity.com/files/130609/Seagate-Business-NAS-Unauthenticated-Remote-Command-Execution.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2014-8684", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "CodeIgniter before 3.0 and Kohana 3.2.3 and earlier and 3.3.x through 3.3.2 make it easier for remote attackers to spoof session cookies and consequently conduct PHP object injection attacks by leveraging use of standard string comparison operators to compare cryptographic hashes."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://scott.arciszewski.me/research/full/php-framework-timing-attacks-object-injection", "refsource": "MISC", "url": "https://scott.arciszewski.me/research/full/php-framework-timing-attacks-object-injection"}, {"name": "20140512 CodeIgniter <= 2.1.4 and Kohana <= 3.2.3, 3.3.2 - Timing Attacks and Object Injection", "refsource": "FULLDISC", "url": "http://seclists.org/fulldisclosure/2014/May/54"}, {"name": "https://github.com/kohana/core/pull/492", "refsource": "CONFIRM", "url": "https://github.com/kohana/core/pull/492"}, {"name": "http://packetstormsecurity.com/files/130609/Seagate-Business-NAS-Unauthenticated-Remote-Command-Execution.html", "refsource": "MISC", "url": "http://packetstormsecurity.com/files/130609/Seagate-Business-NAS-Unauthenticated-Remote-Command-Execution.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T13:26:02.543Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://scott.arciszewski.me/research/full/php-framework-timing-attacks-object-injection"}, {"name": "20140512 CodeIgniter <= 2.1.4 and Kohana <= 3.2.3, 3.3.2 - Timing Attacks and Object Injection", "tags": ["mailing-list", "x_refsource_FULLDISC", "x_transferred"], "url": "http://seclists.org/fulldisclosure/2014/May/54"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/kohana/core/pull/492"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://packetstormsecurity.com/files/130609/Seagate-Business-NAS-Unauthenticated-Remote-Command-Execution.html"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2014-8684", "datePublished": "2017-09-19T19:00:00.000Z", "dateReserved": "2014-11-09T00:00:00.000Z", "dateUpdated": "2024-08-06T13:26:02.543Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:codeigniter:codeigniter:*:*:*:*:*:*:*:*", "matchCriteriaId": "A8B5FE05-C0B7-4F4A-B959-89452F801CA2", "versionEndIncluding": "2.2.6", "vulnerable": true}, {"criteria": "cpe:2.3:a:kohanaframework:kohana:3.2.3:*:*:*:*:*:*:*", "matchCriteriaId": "17E340FE-7CC7-4275-9170-6B06F33F7A8D", "vulnerable": true}, {"criteria": "cpe:2.3:a:kohanaframework:kohana:3.3.0:*:*:*:*:*:*:*", "matchCriteriaId": "D691FEB7-52FD-4D87-B96E-29EBC7BB1A30", "vulnerable": true}, {"criteria": "cpe:2.3:a:kohanaframework:kohana:3.3.1:*:*:*:*:*:*:*", "matchCriteriaId": "11116DC5-4351-493F-8E49-89E6AE5DCC43", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "CodeIgniter before 3.0 and Kohana 3.2.3 and earlier and 3.3.x through 3.3.2 make it easier for remote attackers to spoof session cookies and consequently conduct PHP object injection attacks by leveraging use of standard string comparison operators to compare cryptographic hashes."}, {"lang": "es", "value": "CodeIgniter antes de la versi\u00f3n 3.0 y Kohana 3.2.3 y anteriores y en versiones 3.3.x hasta la 3.3.2 facilita que los atacantes remotos suplanten cookies de sesi\u00f3n y lleven a cabo ataques de inyecci\u00f3n de objetos PHP. Esto se realizar\u00eda por medio de operadores est\u00e1ndar de comparaci\u00f3n de strings para comparar hashes criptogr\u00e1ficos."}], "id": "CVE-2014-8684", "lastModified": "2026-06-17T00:17:09.283", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-09-19T19:29:00.203", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://packetstormsecurity.com/files/130609/Seagate-Business-NAS-Unauthenticated-Remote-Command-Execution.html"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://seclists.org/fulldisclosure/2014/May/54"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/kohana/core/pull/492"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://scott.arciszewski.me/research/full/php-framework-timing-attacks-object-injection"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://packetstormsecurity.com/files/130609/Seagate-Business-NAS-Unauthenticated-Remote-Command-Execution.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://seclists.org/fulldisclosure/2014/May/54"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/kohana/core/pull/492"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://scott.arciszewski.me/research/full/php-framework-timing-attacks-object-injection"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-310"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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